Pith Number

pith:VDLJBUTB

pith:2007:VDLJBUTBSXFXALZHCT6K3I65I6

not attested not anchored not stored refs pending

Kinematics of Black Hole X-ray Binary GRS 1915+105

I. F. Mirabel, I. Rodrigues, M. Ribo, V. Dhawan

arxiv:0705.1800 v1 · 2007-05-12 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VDLJBUTBSXFXALZHCT6K3I65I6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-04T17:03:49.513705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8d690d26195cb702f2714fcada3dd47a6ad5550fb4b2a344078306adeeb0851

Aliases

arxiv: 0705.1800 · arxiv_version: 0705.1800v1 · doi: 10.48550/arxiv.0705.1800 · pith_short_12: VDLJBUTBSXFX · pith_short_16: VDLJBUTBSXFXALZH · pith_short_8: VDLJBUTB

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/VDLJBUTBSXFXALZHCT6K3I65I6 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a8d690d26195cb702f2714fcada3dd47a6ad5550fb4b2a344078306adeeb0851

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59df2667f85c1e9d5ea928375c94bcd28df2bc5b74214aa82d3003c3ccc05222",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-05-12T20:58:38Z",
    "title_canon_sha256": "e3e0a7b4fcb5e7205439bec5bcd61a41b9a86caf05594852d5d309d5f55eedf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.1800",
    "kind": "arxiv",
    "version": 1
  }
}